127262340

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{4621}}^1$

素因数の和:4659

約数の個数: 120

約数和(自身を含む): 422802072

約数和(自身を除く): 295539732

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 27, 30, 34, 36, 45, 51, 54, 60, 68, 81, 85, 90, 102, 108, 135, 153, 162, 170, 180, 204, 255, 270, 306, 324, 340, 405, 459, 510, 540, 612, 765, 810, 918, 1020, 1377, 1530, 1620, 1836, 2295, 2754, 3060, 4590, 4621, 5508, 6885, 9180, 9242, 13770, 13863, 18484, 23105, 27540, 27726, 41589, 46210, 55452, 69315, 78557, 83178, 92420, 124767, 138630, 157114, 166356, 207945, 235671, 249534, 277260, 314228, 374301, 392785, 415890, 471342, 499068, 623835, 707013, 748602, 785570, 831780, 942684, 1178355, 1247670, 1414026, 1497204, 1571140, 1871505, 2121039, 2356710, 2495340, 2828052, 3535065, 3743010, 4242078, 4713420, 6363117, 7070130, 7486020, 8484156, 10605195, 12726234, 14140260, 21210390, 25452468, 31815585, 42420780, 63631170, 127262340]

約数ペア:

[(1, 127262340), (2, 63631170), (3, 42420780), (4, 31815585), (5, 25452468), (6, 21210390), (9, 14140260), (10, 12726234), (12, 10605195), (15, 8484156), (17, 7486020), (18, 7070130), (20, 6363117), (27, 4713420), (30, 4242078), (34, 3743010), (36, 3535065), (45, 2828052), (51, 2495340), (54, 2356710), (60, 2121039), (68, 1871505), (81, 1571140), (85, 1497204), (90, 1414026), (102, 1247670), (108, 1178355), (135, 942684), (153, 831780), (162, 785570), (170, 748602), (180, 707013), (204, 623835), (255, 499068), (270, 471342), (306, 415890), (324, 392785), (340, 374301), (405, 314228), (459, 277260), (510, 249534), (540, 235671), (612, 207945), (765, 166356), (810, 157114), (918, 138630), (1020, 124767), (1377, 92420), (1530, 83178), (1620, 78557), (1836, 69315), (2295, 55452), (2754, 46210), (3060, 41589), (4590, 27726), (4621, 27540), (5508, 23105), (6885, 18484), (9180, 13863), (9242, 13770)]